In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example is super simple and I use generated random data on the NodeMCU board to ...

Abstract: A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Whether you're making the first steps in a new and exciting learning journey or you're on the verge of making a discovery that will revolutionize circuit design, having a test environment is paramount ...

If you're familiar with the Raspberry Pi and you like it, there's a good chance you'll like the Arduino, too. At first glance, the two devices are very similar to each other, but there are some key ...

Hey there, music lovers! We've got something exciting to share with you! We've already embarked on a fascinating project featuring the piezo buzzers and Arduino tone() Function, where we learned to ...

SCL Serial Clock - The signal that synchronizes the data transfer between OLED and Arduino. SDA Serial Data - The signal used to transmit data between OLED and Arduino. Once you have everything you ...

Your browser does not support the audio element. Blockchains such as Bitcoin are facing a key problem. How to fairly spread out the decision-making consensus on what ...

How to use compiler optimization options with the Arduino IDE. The goal of Arduino is to make microcontroller development as easy as possible so that the programmer can concentrate on his or her goals ...